<?php
namespace Admin\Controller;
use Think\Controller;
class LoginController extends Controller {
    public function indexAction(){
       $this->display();
    }

    public function captchaAction()
    {
    	$config =    array(
		    'fontSize'    =>    25,    // 验证码字体大小
		    'length'      =>    4,     // 验证码位数
		);
		$Verify =   new \Think\Verify($config);
		$Verify->entry();
    }
}